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package org.apache.juneau.urlencoding;

import org.apache.juneau.*;
import org.apache.juneau.internal.*;
import org.apache.juneau.urlencoding.annotation.*;

/**
 * Metadata on classes specific to the URL-Encoding serializers and parsers pulled from the {@link UrlEncoding @UrlEncoding} annotation on the class.
 */
public class UrlEncodingClassMeta extends ClassMetaExtended {

	private final UrlEncoding urlEncoding;
	private final boolean expandedParams;

	/**
	 * Constructor.
	 * 
	 * @param cm The class that this annotation is defined on.
	 */
	public UrlEncodingClassMeta(ClassMeta<?> cm) {
		super(cm);
		this.urlEncoding = ReflectionUtils.getAnnotation(UrlEncoding.class, getInnerClass());
		if (urlEncoding != null) {
			expandedParams = urlEncoding.expandedParams();
		} else {
			expandedParams = false;
		}
	}

	/**
	 * Returns the {@link UrlEncoding} annotation defined on the class.
	 * 
	 * @return The value of the {@link UrlEncoding} annotation, or <jk>null</jk> if annotation is not specified.
	 */
	protected UrlEncoding getAnnotation() {
		return urlEncoding;
	}

	/**
	 * Returns the {@link UrlEncoding#expandedParams()} annotation defined on the class.
	 * 
	 * @return The value of the {@link UrlEncoding#expandedParams()} annotation.
	 */
	protected boolean isExpandedParams() {
		return expandedParams;
	}
}
